11286729046 has 16 divisors (see below), whose sum is σ = 17951960880. Its totient is φ = 5303704320.

The previous prime is 11286729019. The next prime is 11286729067. The reversal of 11286729046 is 64092768211.

11286729046 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 11286728987 and 11286729005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 216711 + ... + 263698.

It is an arithmetic number, because the mean of its divisors is an integer number (1121997555).

Almost surely, 2^11286729046 is an apocalyptic number.

11286729046 is a deficient number, since it is larger than the sum of its proper divisors (6665231834).

11286729046 is a wasteful number, since it uses less digits than its factorization.

11286729046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 481119.

The product of its (nonzero) digits is 290304, while the sum is 46.

The spelling of 11286729046 in words is "eleven billion, two hundred eighty-six million, seven hundred twenty-nine thousand, forty-six".